698 MR JAMES MURRAY ON THE TARDIGRADA OF THE SCOTTISH LOCHS. 
12. Macrobiotus islandicus—RIcHTERS. 
a, dorsal view. 
6, claws. 
ce, teeth and pharynx. 
13. Macrobiotus vrnatus—RicHTERS. 
a, dorsal view, var. spinosissimus, RICHTERS. 
b, lateral view, var. verrucosus, RICHTERS. 
c, teeth and pharynx. 
14. Macrobiotus annulatus, n. sp. 
a, mature example, carrying skin with eggs. 
b, teeth and pharynx. 
c, claws, under pressure. 
18. Ege of Macrobiotus hufelandi, C. Scu. 
19. Egg of Macrobiotus, sp. ? 
20. Egg of Macrobiotus, sp.? 
21. Egg of Macrobiotus echinogenitus, RICHTERS. 
22. Egg of Macrobiotus, sp. ? 
23. Diphascon chilense—Puats. 
a, dorsal view. 
b, teeth and pharynx. 
24, Diphascon spitzbergense—RicHTERS. 
a, dorsal view. 
5, teeth and pharynx. 
Puate III. 
15. Macrobiotus papillifer, n. sp. 
a, dorsal view. 
b, teeth and pharynx. 
¢, claws. 
16. Macrobiotus macronyx—Doy. 
a, lateral view. 
b, teeth and pharynx. 
c, pair of claws of last leg. 
d, pair of claws of first leg. 
17. Macrobiotus, sp. ? 
a, empty skin with five small eggs. 
b, part of reticulation, on larger scale. 
c, claws. 
Puate LY. 
25. Diphascon angustatum, n. sp. 
a, dorsal view. 
b, teeth and pharynx. 
c, claws. 
26. Milnesium tardigradum—Doy. 
a, dorsal view. 
b, teeth and gullet. 
¢, claws. 
